Avian obligate brood parasitic lineages evolved variable complex polycrystalline structures to build tougher eggshells
文献类型：期刊论文
| 作者 | Lopez, Analia V.8; Choi, Seung7; Park, Yong6; Hanley, Daniel5; Lee, Jin-Won3,4; Honza, Marcel2; Bolmaro, Raul E.1 |
| 刊名 | ISCIENCE
 |
| 出版日期 | 2023-12-15 |
| 卷号 | 26期号:12页码:22 |
| DOI | 10.1016/j.isci.2023.108552 |
| 通讯作者 | Lopez, Analia V.(analia.lopez@gmail.com) ; Choi, Seung(seung0521@gmail.com) |
| 英文摘要 | Avian brood parasites and their hosts display varied egg-puncture behaviors, exerting asymmetric co evolutionary selection pressures on eggshells' breaking strength. We investigated eggshell structural and textural characteristics that may improve its mechanical performance. Parasitic eggshell calcified layers showed complex ultra-and microstructural patterns. However, stronger parasitic eggshells are not due to lower textural severity (characterized by lower preferred crystallographic orientation, larger local grain misorientation and smaller Kearns factor), but rather to grain boundary (GB) microstructure characteristics within the eggshell outermost layer (palisade layer, PL). Accordingly, the thicker the PL and the more complex the GB pathways are, the tougher the parasitic eggshells will be. These characteristics, which we can identify as a "GB Engineering"driven co-evolutionary process, further improve eggshell breaking strength in those parasitic species that suffer relatively high frequencies of egg -puncturing by congeneric or hosts. Overall, plain textural patterns are not suitable predictors for comparing mechanical performance of bioceramic materials. |
| WOS关键词 | ELECTRON BACKSCATTER DIFFRACTION ; MECHANICAL-PROPERTIES ; R PACKAGE ; EVOLUTION ; EGG ; STRENGTH ; SHELL ; SIZE ; MICROSTRUCTURE ; ADAPTATIONS |
| 资助项目 | National Natural Science Foundation of China[42272020] ; National Research Foundation of Korea - Ministry of Education[2021R1A6A3A01087067] |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| 出版者 | CELL PRESS |
| WOS记录号 | WOS:001133179400001 |
| 资助机构 | National Natural Science Foundation of China ; National Research Foundation of Korea - Ministry of Education |
| 源URL | [http://119.78.100.205/handle/311034/23228]  |
| 专题 | 中国科学院古脊椎动物与古人类研究所 |
| 通讯作者 | Lopez, Analia V.; Choi, Seung |
| 作者单位 | 1.CONICET UNR, Inst Fis Rosario, S2000EKF, Rosario, Prov De Santa F, Argentina 2.Czech Acad Sci, Inst Vertebrate Biol, Brno 60365, Czech Republic 3.Kyung Hee Univ, Korea Inst Ornithol, Seoul 02447, South Korea 4.Kyung Hee Univ, Dept Biol, Seoul 02447, South Korea 5.George Mason Univ, Dept Biol, Fairfax, VA 22030 USA 6.Seoul Natl Univ, Sch Earth & Environm Sci, Seoul 08826, South Korea 7.Chinese Acad Sci, Key Lab Vertebrate Evolut & Human Origins, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China 8.Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Ecol Genet & Evoluc, C1428EGA, Buenos Aires, Argentina |
| 推荐引用方式 GB/T 7714 | Lopez, Analia V.,Choi, Seung,Park, Yong,et al. Avian obligate brood parasitic lineages evolved variable complex polycrystalline structures to build tougher eggshells[J]. ISCIENCE,2023,26(12):22. |
| APA | Lopez, Analia V..,Choi, Seung.,Park, Yong.,Hanley, Daniel.,Lee, Jin-Won.,...&Bolmaro, Raul E..(2023).Avian obligate brood parasitic lineages evolved variable complex polycrystalline structures to build tougher eggshells.ISCIENCE,26(12),22. |
| MLA | Lopez, Analia V.,et al."Avian obligate brood parasitic lineages evolved variable complex polycrystalline structures to build tougher eggshells".ISCIENCE 26.12(2023):22. |
入库方式： OAI收割
来源：古脊椎动物与古人类研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。